PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TR502Plug-in Unit,electrical-Electron

Tektronix, Inc. · NSN 6625-01-035-8697 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-035-8697 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-035-8697. Primary manufacturer part number: TR502.
Features
  • Plug-in Unit,electrical-Electron — FSC 6625
  • Accessory Component Quantity: 2
  • Unit Type: MAIN FRAME TEST SIGNAL
  • Functional Description: TRACKING GENERATOR RECOMMENDED FOR USE W/TEKTRONIX SPECTRUM ANALYZER 7L13 OR 7L12
  • Furnished Items: SPECTRUM ANALYZER GRATICULE; IMPLOSION SHIELD
  • Entry Date: 80-09-01
  • Reference Data and Literature: TEKTRONIX INC. 070-1735-00; TO 331-8-855-1
  • Functional Classification: BB-1.5
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plug-in Unit,electrical-Electron, cataloged under National Stock Number 6625-01-035-8697, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tektronix, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-035-8697
Primary Part NumberTR502
Item NamePlug-in Unit,electrical-Electron
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Accessory Component Quantity2
Unit TypeMAIN FRAME TEST SIGNAL
Functional DescriptionTRACKING GENERATOR RECOMMENDED FOR USE W/TEKTRONIX SPECTRUM ANALYZER 7L13 OR 7L12
Furnished ItemsSPECTRUM ANALYZER GRATICULE; IMPLOSION SHIELD
Entry Date80-09-01
Reference Data and LiteratureTEKTRONIX INC. 070-1735-00; TO 331-8-855-1
Functional ClassificationBB-1.5
Accessory Component Quantity2
Unit TypeMAIN FRAME TEST SIGNAL
Functional DescriptionTRACKING GENERATOR RECOMMENDED FOR USE W/TEKTRONIX SPECTRUM ANALYZER 7L13 OR 7L12
Furnished ItemsSPECTRUM ANALYZER GRATICULE; IMPLOSION SHIELD
Entry Date80-09-01
Reference Data and LiteratureTEKTRONIX INC. 070-1735-00; TO 331-8-855-1
Functional ClassificationBB-1.5
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Verified Substitutes 1
5961-00-881-819010066439 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
TR502 PRIMARY Tektronix, Inc. (USA)
Related Parts
5961-00-881-8190INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
10066439

Frequently Asked Questions

What is NSN 6625-01-035-8697?

NSN 6625-01-035-8697 is a Plug-in Unit,electrical-Electron, manufactured by Tektronix, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-035-8697?

NSN 6625-01-035-8697 has 1 cross-referenced part number: TR502 (Tektronix, Inc.).

What NSN replaces 6625-01-035-8697?

There is 1 known substitute for 6625-01-035-8697: 5961-00-881-8190. Verify interchangeability with system specifications before substitution.

What are the specifications of TR502?

Key specifications for TR502: Overall Height: 5.000 INCHES NOMINAL IN; Accessory Component Quantity: 2; Unit Type: MAIN FRAME TEST SIGNAL; Functional Description: TRACKING GENERATOR RECOMMENDED FOR USE W/TEKTRONIX SPECTRUM ANALYZER 7L13 OR 7L12. 22 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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